With the analysis among 49,084 patents, we discovered top 489 key players by total patent application. QUALCOMM, Inc., Hitachi Ltd., NEC Corp. are dominant in this area. They take 7.85% of the total patent filing.
California, United States
Patent: 1,503
Tokyo-to, Japan
Patent: 1,188
Tokyo-to, Japan
Patent: 1,161
Osaka-fu, Japan
Patent: 1,071
New York, United States
Patent: 965
Tokyo-to, Japan
Patent: 960
Tokyo-to, Japan
Patent: 888
Tokyo-to, Japan
Patent: 783
California, United States
Patent: 760
With the analysis among 368 patents, we discovered top 164 start-ups by total patent application. Talkdesk, Inc., Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
California, United States
Patent: 42
Tokyo-to, Japan
Patent: 19
Beijing Shi, China
Patent: 15
Tokyo-to, Japan
Patent: 13
Gyeonggi-do, South Korea
Patent: 11
Henan Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
California, United States
Patent: 5
With the analysis among related 6,233 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing QUALCOMM, Inc., Huawei Technologies Co., Ltd., Intel Corp. take 5.12% of patent filing during this period.
California, United States
Patent: 177
Guangdong Sheng, China
Patent: 81
California, United States
Patent: 61
New York, United States
Patent: 51
Beijing Shi, China
Patent: 45
California, United States
Patent: 42
Beijing Shi, China
Patent: 38
Tokyo-to, Japan
Patent: 38
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Patent: 37
With the analysis among related 6,233 patents in last 5 years, we discover 176 new entrants. Talkdesk, Inc., Shenzhen Wisdom Robot Technology Co., Ltd., Ping An Puhui Enterprises Management Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 42
Guangdong Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 10
Hong Kong SAR, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
With the analysis among 2,208 patents, we discovered top 263 universities and scientific research institutions by total patent application. Southeast University, Zhejiang University, Shanghai Jiao Tong University are dominant in this area. They take 9.69% of the total patent filing.
Jiangsu Sheng, China
Patent: 47
Zhejiang Sheng, China
Patent: 38
Shanghai Shi, China
Patent: 27
Beijing Shi, China
Patent: 26
Beijing Shi, China
Patent: 25
Beijing Shi, China
Patent: 25
Guangdong Sheng, China
Patent: 24
Hubei Sheng, China
Patent: 22
Sichuan Sheng, China
Patent: 20
Shandong Sheng, China
Patent: 18